ATE263610T1 - Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionen - Google Patents
Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionenInfo
- Publication number
- ATE263610T1 ATE263610T1 AT00903622T AT00903622T ATE263610T1 AT E263610 T1 ATE263610 T1 AT E263610T1 AT 00903622 T AT00903622 T AT 00903622T AT 00903622 T AT00903622 T AT 00903622T AT E263610 T1 ATE263610 T1 AT E263610T1
- Authority
- AT
- Austria
- Prior art keywords
- ols
- oil
- deaeration
- defoamers
- water dispersions
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/12—Defoamers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- B01D19/0422—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing S-atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Colloid Chemistry (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19903546A DE19903546A1 (de) | 1999-01-29 | 1999-01-29 | Entschäumer und/oder Entlüfter auf der Basis von Öl-in-Wasser-Dispersionen |
PCT/EP2000/000535 WO2000044470A1 (de) | 1999-01-29 | 2000-01-25 | Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE263610T1 true ATE263610T1 (de) | 2004-04-15 |
Family
ID=7895791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00903622T ATE263610T1 (de) | 1999-01-29 | 2000-01-25 | Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionen |
Country Status (11)
Country | Link |
---|---|
US (1) | US6864292B1 (es) |
EP (1) | EP1152811B1 (es) |
JP (1) | JP2002535124A (es) |
AT (1) | ATE263610T1 (es) |
AU (1) | AU2543800A (es) |
CA (1) | CA2358982A1 (es) |
DE (2) | DE19903546A1 (es) |
DK (1) | DK1152811T3 (es) |
ES (1) | ES2219307T3 (es) |
PT (1) | PT1152811E (es) |
WO (1) | WO2000044470A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127245A1 (de) * | 2001-06-05 | 2002-12-12 | Basf Ag | Entschäumer und/oder Entlüfter auf der Basis von Öl-in-Wasser-Dispersionen |
DE10233701A1 (de) * | 2002-07-24 | 2004-02-05 | Basf Ag | Entschäumer und/oder Entlüfter für wässrige, zur Schaumbildung neigende Medien |
TW200406253A (en) | 2002-10-30 | 2004-05-01 | Asahi Denka Co Ltd | Defoaming dispersion agent for photosensitive protective film developer |
DE10340540A1 (de) * | 2003-09-01 | 2005-03-24 | Basf Ag | Emulgatorfreie Entschäumer, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE102004024947B4 (de) * | 2004-05-21 | 2006-12-07 | Cognis Ip Management Gmbh | Entschäumer-Zusammensetzungen für wasserverdünnbare Lacksysteme |
JP2006305461A (ja) * | 2005-04-28 | 2006-11-09 | Toho Chem Ind Co Ltd | 消泡剤組成物 |
WO2009036128A1 (en) * | 2007-09-14 | 2009-03-19 | Kemira Chemicals, Inc. | Environmentally compatible defoaming compositions for use in fluids |
EP2060674B1 (de) * | 2007-11-14 | 2011-04-27 | Dr. W. Kolb AG | Verfahren und Vorrichtung zum Entschäumen und/oder Entlüften von Prozessflüssigkeiten einer Papiermaschine |
WO2010108858A1 (de) * | 2009-03-26 | 2010-09-30 | Dr. W. Kolb Ag | Komponente zur entlüftung eines prozesswassers insbesondere bei der papierherstellung |
DE102012206574A1 (de) * | 2012-04-20 | 2013-10-24 | Evonik Industries Ag | Verwendung von Polyglycerinpartialestern als Entschäumer |
US9410288B2 (en) * | 2013-08-08 | 2016-08-09 | Ecolab Usa Inc. | Use of nanocrystaline cellulose and polymer grafted nanocrystaline cellulose for increasing retention in papermaking process |
KR102229102B1 (ko) * | 2013-10-01 | 2021-03-16 | 에코랍 유에스에이 인코퍼레이티드 | 제지 공정에서의 보유, 습윤 지력, 및 건조 지력을 증가시키기 위한 나노결정상 셀룰로오즈 및 폴리머 그라프팅된 나노결정상 셀룰로오즈의 사용 |
EP3259041B1 (en) * | 2015-02-18 | 2022-09-28 | State Line Holdings, LLC. | Emulsion foam reducer for wet processing of cellulose or woodbased products or in food processing |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1568098B1 (de) * | 1966-04-01 | 1970-09-24 | Basf Ag | Verfahren zur Herstellung von Thioaetheralkoholen |
US3729518A (en) * | 1969-09-25 | 1973-04-24 | Henkel & Cie Gmbh | Novel thia-alkanols |
DE2228217C3 (de) | 1971-06-10 | 1974-07-04 | Lion Fat & Oil Co., Ltd., Tokio | Verfahren zur kontinuierlichen Herstellung von Thioäthern |
DE2154318A1 (de) * | 1971-11-02 | 1973-05-10 | Henkel & Cie Gmbh | Schwachschaeumendes wasch-, reinigungsund enthaertungsmittel |
US4009211A (en) * | 1975-07-29 | 1977-02-22 | Gulf Research & Development Company | Beta,beta-dialkylethylmercaptoethoxylate as new compounds |
DE2851832A1 (de) | 1978-11-30 | 1980-06-19 | Henkel Kgaa | Schauminhibitoren |
DE3001387A1 (de) | 1980-01-16 | 1981-07-23 | Chemische Fabrik Stockhausen & Cie, 4150 Krefeld | Emulgatorhaltige suspensionen auf der basis hoeher aliphatischer alkohole, verfahren zu ihrer herstellung und ihre verwendung als entschaeumer fuer waessrige schaeumende systeme |
DE3401695A1 (de) | 1984-01-19 | 1985-08-01 | Basf Ag, 6700 Ludwigshafen | Entschaeumer auf basis von oel-in-wasser-emulsionen |
DE3940338A1 (de) | 1989-12-06 | 1991-06-13 | Henkel Kgaa | Verwendung von thiodiglykolderivaten als schauminhibitoren |
US5118857A (en) * | 1990-07-09 | 1992-06-02 | Phillips Petroleum Company | Polar solvent treatment of n-dodecyl mercaptoethanol |
DE4127719A1 (de) * | 1991-08-22 | 1993-02-25 | Basf Ag | Entschaeumer fuer die papierindustrie auf der basis von oel-in-wasser-emulsionen |
DE4232415A1 (de) | 1992-09-28 | 1994-03-31 | Basf Ag | Entschäumer für die Papierindustrie auf der Basis von Öl-in-Wasser-Emulsionen |
DE4313947A1 (de) * | 1993-04-28 | 1994-11-03 | Henkel Kgaa | Wäßrige Antischaummitteldispersionen |
DE19508938A1 (de) | 1995-03-13 | 1996-09-19 | Basf Ag | Entschäumer und/oder Entlüfter für wäßrige, zur Schaumbildung neigende Medien |
DE19641076A1 (de) | 1996-10-04 | 1998-04-16 | Bk Giulini Chem Gmbh & Co Ohg | Entschäumer für die Papierindustrie |
DE19835968A1 (de) | 1998-08-08 | 2000-02-10 | Basf Ag | Entschäumer und/oder Entlüfter auf der Basis von Wasser-in-Öl-Dispersionen |
-
1999
- 1999-01-29 DE DE19903546A patent/DE19903546A1/de not_active Withdrawn
-
2000
- 2000-01-25 PT PT00903622T patent/PT1152811E/pt unknown
- 2000-01-25 AT AT00903622T patent/ATE263610T1/de not_active IP Right Cessation
- 2000-01-25 AU AU25438/00A patent/AU2543800A/en not_active Abandoned
- 2000-01-25 JP JP2000595762A patent/JP2002535124A/ja not_active Withdrawn
- 2000-01-25 DK DK00903622T patent/DK1152811T3/da active
- 2000-01-25 WO PCT/EP2000/000535 patent/WO2000044470A1/de active IP Right Grant
- 2000-01-25 CA CA002358982A patent/CA2358982A1/en not_active Abandoned
- 2000-01-25 ES ES00903622T patent/ES2219307T3/es not_active Expired - Lifetime
- 2000-01-25 DE DE50005989T patent/DE50005989D1/de not_active Expired - Fee Related
- 2000-01-25 US US09/869,324 patent/US6864292B1/en not_active Expired - Fee Related
- 2000-01-25 EP EP00903622A patent/EP1152811B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2000044470A1 (de) | 2000-08-03 |
DK1152811T3 (da) | 2004-05-10 |
EP1152811A1 (de) | 2001-11-14 |
US6864292B1 (en) | 2005-03-08 |
AU2543800A (en) | 2000-08-18 |
JP2002535124A (ja) | 2002-10-22 |
DE19903546A1 (de) | 2000-08-03 |
CA2358982A1 (en) | 2000-08-03 |
PT1152811E (pt) | 2004-08-31 |
DE50005989D1 (de) | 2004-05-13 |
ES2219307T3 (es) | 2004-12-01 |
EP1152811B1 (de) | 2004-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE263610T1 (de) | Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionen | |
DK0642561T3 (da) | Funktionel fluid | |
EP0982023A3 (en) | Emulsions of fragrance releasing silicon compounds | |
EA200100693A1 (ru) | Текучие эмульсии, содержащие воду и масло и включения газовых пузырьков | |
ATE359862T1 (de) | Silicon enthaltende öl-in-öl emulsionen, dispersionen solcher emulsionen und verwendung | |
IT1278979B1 (it) | Sistema e procedimento per far coalescere un liquido corrosivo | |
EP1002825A3 (en) | Non-aqueous silicone emulsions | |
NO910399D0 (no) | Anvendelse av trialkanolaminpolyetere som demulgatorer for olje-i-vann-emulsjoner. | |
FI972913A0 (fi) | Absorboivia vaahtomateriaaleja vesipitoisia nesteitä varten, jotka on valmistettu emulsioista, joilla on suuret sisäiset faasit ja hyvin korkeat vesi/öljy-suhteet | |
CO5221043A1 (es) | Metodo para controlar el ensuciamiento biologico en un medio acuoso utili8zando emulsiones antimicrobianas | |
EP1518900A3 (de) | Flüssige Zusammensetzungen enthaltend oxalkylierte Polyglycerinester | |
DE69917749D1 (de) | Flüssigkeitsfilter mit filtrierkammern geformt aus feldern mit abnehmender permeabilität | |
ATE403825T1 (de) | Schmierungssystem und ölzuführungsvorrichtung | |
ES2051720T3 (es) | Emulsiones cosmeticas con un comportamiento mejorado de fluencia. | |
ES2136352T3 (es) | Revestimiento anti-exudacion para juntas de silicona de automoviles. | |
CA2048907A1 (en) | Polymeric defoamer compositions | |
DE60128351D1 (de) | Mehrphasen emulsionen mit niedrigen emulgiermittel | |
ATE102502T1 (de) | Verbesserungen an membranfiltern fuer ultraoder mikrofiltration von fluessigkeiten, insbesondere von wasser. | |
ES2174489T3 (es) | Aminoalquiltrialquilsililcelulosa y un procedimiento para el revestimiento de superficies. | |
ATE264428T1 (de) | Entschäumer und/oder entlüfter auf der basis von öl-in-wasser-dispersionen | |
ATE481149T1 (de) | Filterapparat | |
RU95122076A (ru) | Способ исследования нефтяных (жидкостных) скважин, эксплуатируемых при динамическом уровне, по нестационарному режиму фильтрации | |
DE69716656D1 (de) | Anordnung zur Durchflussregulierung von Flüssigkeit | |
ATE253401T1 (de) | Filtriervorrichtung | |
FR2756772B1 (fr) | Classeur, notamment pour documents, tels que feuilles ou autres, eventuellement perforees |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |